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OBJECTIVE The outcomes of chronic total occlusion (CTO) percutaneous coronary intervention (PCI) in octogenarians and nonagenarians have received limited study. METHODS We compared in-hospital outcomes of CTO PCI between patients ≥80 vs.

Contemporary estimates of the prevalence of diagnosed osteoporosis among long-term care facility residents are limited.This chart review collected data between April 1, 2012 and August 31, 2013 for adult (age ≥ 30 years) residents of 11 long-term care facilities affiliated with the Louisiana State University Health Sciences Center in the New Orleans metropolitan area. Data (demographics; comorbidities; osteoporosis diagnosis, risk factors, diagnostic assessments, treatments; fracture history; fall risk; activities of daily living) were summarized. Data for residents with and without diagnosed osteoporosis were compared using χ tests and t tests.The study included 746 residents (69% women, mean [SD] age: 76.3 [13.9] years, median length of stay approximately 18.5 months). An osteoporosis diagnosis was recorded for 132 residents (18%), 30% of whom received a pharmacologic osteoporosis therapy. Fewer than 2% of residents had bone mineral density assessments; 10% had previous fracture. Calcium and vitamin D use was more prevalent in residents with diagnosed osteoporosis compared with other residents (calcium: 49% versus 12%, vitamin D: 52% versus 28%; both P0.001). Over half (304/545) of assessed residents had a high fall risk. Activities of daily living were similarly limited regardless of osteoporosis status.The prevalence of diagnosed osteoporosis was higher than previously reported for long-term care residents, but lower than epidemiologic estimates of osteoporosis prevalence for the noninstitutional U.S.In our sample, osteoporosis diagnostic testing was rare and treatment rates were low. Our results suggest that osteoporosis may be underdiagnosed and undertreated in long-term care settings.

Breast arterial calcification (BAC), observed as an incidental finding on screening mammograms, represents degenerative calcific changes occurring in the mammary arteries, with increasing age. The aim of this review is to discuss relevant literature examining relation between BAC and atherosclerosis. After a thorough literature search, in OVID and PubMed, 199 studies were identified, of which 25 were relevant to our review. Data were abstracted from each study and statistical analysis was done, including calculation of odds ratios and construction of forest plots. A total of 35,542 patients were enrolled across 25 studies looking at an association between BAC and coronary artery disease, cardiovascular disease, stroke, cerebral artery disease, carotid and peripheral artery diseases, and coronary artery calcification. A majority of the studies showed a statistically significant relation between BAC and presence of coronary artery disease cardiovascular disease and associated mortality. Sensitivity of BAC in predicting cardiovascular events was low, but specificity was high. BAC was predictive of incident and prevalent stroke but not mortality of stroke. Similarly, BAC was predictive of cerebral, carotid, and peripheral artery diseases. The role of BAC as a surrogate marker of coronary and systemic atherosclerosis is currently uncertain. Its role may be further elucidated by more large-scale prospective studies and clinical experience.

Background Handgrip strength (HGS) and gait speed (GS) are objective components of the frailty syndrome in the elderly, and are associated with increased all-cause mortality. However, their association with cardiovascular (CVD) mortality is less lucid. The present systematic review aims to summarize the available literature assessing HGS, GS and their association with CVD Mortality. Methods Medline and Embase databases were searched systematically using controlled vocabulary and free text terms. A total of 344 results were obtained and scanned for inclusion. Articles were included if they presented results of original research and provided information on HGS or GS and CVD mortality. Results A total of 19 studies (N=63,396) were included for review. Twelve studies examined hand grip strength with CVD mortality and 7 studies assessed gait speed. Almost all included studies demonstrated an association of HGS/GS with CVD mortality on univariate analyses. Decreased HGS or GS were associated with increased mortality in most studies (8/12 for HGS and 6/7 for GS). In most positive studies, the association of HGS/GS was usually found to be independent of traditional CVD risk factors. Conclusion The present review demonstrates that decreased HGS and GS are associated with CVD mortality, with the association found to be more consistent for GS as compared to HGS. Both of these measures provide valuable prognostic information above and beyond traditional scoring methods and should be considered for implementation in clinical practice.

Cardiac lipomas are benign neoplasms of the heart and accounts for 8.4% of all primary tumors. They can occur sporadically at any age with no sex preference. The tumor originates mostly in the subendocardium and subepicardium but very rarely within the myocardium. Clinically this tumor is asymptomatic and found incidentally in the vast majority of cases. On occasion large lesions can lead to mechanical obstruction and pericardial effusions if located in the epicardium. Although lipomas can occur at different atrial or ventricular locations, it was never reported at the level of the left atrial appendage (LAA). Usually a mass in the LAA represents a thrombus, however there are few case reports of LAA tumors mainly representing fibroelastomas, myxomas, hemangiomas, and malignant tumors. To our knowledge there are no reported cases of left atrial appendage lipomas (LAAL) in the medical literature. We report the first case of LAAL discovered incidentally on transesophageal echocardiogram during off pump coronary artery bypass grafting. (Echocardiography 2011;28:E91-E93)

Cardiac lipomas are benign neoplasms of the heart and accounts for 8.4% of all primary tumors. They can occur sporadically at any age with no sex preference. The tumor originates mostly in the subendocardium and subepicardium but very rarely within the myocardium. Clinically this tumor is asymptomatic and found incidentally in the vast majority of cases. On occasion large lesions can lead to mechanical obstruction and pericardial effusions if located in the epicardium. Although lipomas can occur at different atrial or ventricular locations, it was never reported at the level of the left atrial appendage (LAA). Usually a mass in the LAA represents a thrombus, however there are few case reports of LAA tumors mainly representing fibroelastomas, myxomas, hemangiomas, and malignant tumors. To our knowledge there are no reported cases of left atrial appendage lipomas (LAAL) in the medical literature. We report the first case of LAAL discovered incidentally on transesophageal echocardiogram during off pump coronary artery bypass grafting.

Background The international migration of physicians is a global public health problem. Lebanon is a source country with the highest emigration factor in the Middle East and North Africa and the 7th highest in the World. Given that residency training abroad is a critical step in the migration of physicians, the objective of this study was to survey students of Lebanese medical schools about their intentions to train abroad and their post training plans. Methods Our target population consisted of all students of Lebanese medical schools in the pre-final and final years of medical school. We developed the survey questionnaire based on the results of a qualitative study assessing the intentions and motives for students of Lebanese medical schools to train abroad. The questionnaire inquired about student's demographic and educational characteristics, intention to train abroad, the chosen country of abroad training, and post-training intention of returning to Lebanon. Results Of 576 eligible students, 425 participated (73.8% response rate). 406 (95.5%) respondents intended to travel abroad either for specialty training (330 (77.6%)) or subspecialty training (76 (17.9%)). Intention to train abroad was associated with being single compared with being married. The top 4 destination countries were the US (301(74.1%)), France (49 (12.1%)), the United Kingdom (31 (7.6%)) and Canada (17 (4.2%)). One hundred and two (25.1%) respondents intended to return to Lebanon directly after finishing training abroad; 259 (63.8%) intended to return to Lebanon after working abroad temporarily for a varying number or years; 43 (10.6%) intended to never return to Lebanon. The intention to stay indefinitely abroad was associated male sex and having a 2nd citizenship. It was inversely associated with being a student of one of the French affiliated medical schools and a plan to train in a surgical specialty. Conclusion An alarming percentage of students of Lebanese medical schools intend to migrate for post graduate training, mainly to the US. A minority intends to return directly to Lebanon after finishing training abroad.